Product comparison · 2 power supply units

MSI A1000GS PCIE5 vs MSI A850GS PCIE5

Key differences

Differences highlightedShow differences only

Comparison of A1000GS PCIE5, A850GS PCIE5
37 specifications	A MSI A1000GS PCIE5 View product	B MSI A850GS PCIE5 View product
Power3 differ
Total powerDiffers	1000 W	850 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)	120 W	120 W
Combined power (+12V)Differs	1000 W	850 W
Combined power (+5V)	120 W	120 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	15 W	15 W
Max output current (+3.3V)	22 A	22 A
Max output current (+12V)Differs	83.3 A	70.8 A
Max output current (+5V)	22 A	22 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)	3 A	3 A
Efficiency	90%	90%
Ports & interfaces2 differ
Motherboard power connector	24-pin ATX	24-pin ATX
Motherboard power cable length	60 cm	60 cm
Number of SATA power connectors	8	8
Peripheral (Molex) power connectors (4-pin)	4	4
EPS power connector (8-pin)	No	No
EPS power connector (4+4 pin)	Yes	Yes
PCI Express power connectors (6+2 pin)Differs	1	3
PCI Express power connectors (16-pin)Differs	2	1
PCI Express connector	Yes	Yes
Cabling type	Fully-Modular	Fully-Modular
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Gold	80 PLUS Gold
ATX version	3.1	3.1
Bearing technology	FDB	FDB
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	13.5 cm	13.5 cm
Illumination	No	No
Weight & dimensionsidentical
Width	150 mm	150 mm
Depth	150 mm	150 mm
Height	86 mm	86 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.